README

This README would normally document whatever steps are necessary to get the application up and running.

Things you may want to cover:

• Ruby version

• System dependencies

• Configuration

• Database creation

• Database initialization

• How to run the test suite

• Services (job queues, cache servers, search engines, etc.)

• Deployment instructions

• ...

usersテーブル

Column	Type	Options
name	string	null: false, unique: true
email	string	null: false, unique: true
password	string	null: false
sex	string	null: false
occupation	string	null: false
old	string	null: false
stuttering	string	null: false

Association

• has_many :questions
• has_many :answers
• has_many :thanks
• has_many :question_likes
• has_many :questions, through: :question_likes
• has_many :answer_likes
• has_many :answers, through: :answer_likes

questionテーブル

Column	Type	Options
user	references	null: false, foreign_key: true
genre	string	null: false
title	string	null: false
body	text	null: false

Association

• belongs_to :user
• has_many :answers
• has_many :question_likes
• has_many :users , through: :question_likes

question_likesテーブル

Column	Type	Options
user	references	null: false, foreign_key: true
question	references	null: false, foreign_key: true

Association

• belongs_to :user
• belongs_to :question

answersテーブル

Column	Type	Options
question	references	null: false, foreign_key: true
user	references	null: false, foreign_key: true
title	string	null: false
body	text	null: false

Association

• belongs_to :user
• belongs_to :question
• has_many :answer_likes
• has_many :users , through: :answer_likes

answer_likesテーブル

Column	Type	Options
user	references	null: false, foreign_key: true
answer	references	null: false, foreign_key: true

Association

• belongs_to :user
• belongs_to :answer

thanksテーブル

Column	Type	Options
answer	references	null: false, foreign_key: true
user	references	null: false, foreign_key: true
title	string	null: false
body	text	null: false

Association

• belongs_to :user
• belongs_to :answer